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Toy gun
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Patent number 10,295,300
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Issue date May 21, 2019
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ALEX BRANDS BUZZ BEE TOYS (HK) LIMITED
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Chor-Ming Ma
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F41 - WEAPONS
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Diaphragm water gun
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Patent number 6,802,756
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Issue date Oct 12, 2004
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Jeffrey C Zimmerman
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F41 - WEAPONS
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Toy water gun
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Patent number 6,540,108
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Issue date Apr 1, 2003
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Johnson Research & Development Co., Inc.
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Lonnie G. Johnson
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F41 - WEAPONS
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Hand operated water gun
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Patent number 6,325,246
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Issue date Dec 4, 2001
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Alan D. Crawford
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Bladder water gun
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Patent number 6,193,107
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Issue date Feb 27, 2001
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Larami Limited
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Bruce M. D'Andrade
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F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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Bladder water gun
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Patent number 6,012,609
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Issue date Jan 11, 2000
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Larami Limited
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Bruce M. D'Andrade
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F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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Bladder for water gun
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Patent number 5,906,295
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Issue date May 25, 1999
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Bruce M. D'Andrade
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F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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Toy water gun
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Patent number 5,878,914
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Issue date Mar 9, 1999
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Johnson Research and Development Company, Inc.
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Lonnie G. Johnson
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F41 - WEAPONS
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Bladder water gun
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Patent number 5,799,827
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Issue date Sep 1, 1998
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Bruce M. D'Andrade
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F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
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Water gun
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Patent number 5,799,828
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Issue date Sep 1, 1998
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Demars; Robert A.
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Alan D. Crawford
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F41 - WEAPONS
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Bladder for water gun
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Patent number 5,758,800
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Issue date Jun 2, 1998
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Bruce M. D'Andrade
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F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL